CVE-2026-7866
Stack-based Buffer Overflow vulnerability in RTI Connext Professional (Core Libraries) allows Overflow Buffers.
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
Stack-based Buffer Overflow vulnerability in RTI Connext Professional (Core Libraries) allows Overflow Buffers. This issue affects Connext Professional: from 7.4.0 before 7.7.0.1, from 7.0.0 before 7.3.1.6, from 6.1.0 before 6.1.*, from 6.0.0 before 6.0.*, from 5.3.0 before 5.3.*, from 5.2.0 before 5.2.*, from 4.3x before 5.1.*.
| CWE | CWE-121 |
| Vendor | rti |
| Product | connext professional |
| Published | Sep 22, 2026 |
| Last Updated | Sep 22, 2026 |
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Affected Versions
RTI / Connext Professional
7.4.0 < 7.7.0.1 7.0.0 < 7.3.1.6 6.1.0 < 6.1.* 6.0.0 < 6.0.* 5.3.0 < 5.3.* 5.2.0 < 5.2.* 4.3x < 5.1.*